Realistic TV program simulation with scene changes, flashing lights, on-screen movement, and unpredictable color changes. Built-in light sensor turns on the TV at dusk with selectable time settings, giving the illusion that you are home. 4V WIN TV Simulator is powered by USB without batteries. You can connect it to your PC, power bank, or any device with a UK standard plug in your home and office. OFF, DUSK + 4 HOURS, DUSK + 7 HOURS, ON. When exposed to light (0.30 lux), the TV simulator also turns off before the 4 or 7 hours have elapsed. The TV simulator can be used straight out of the box and placed on a shelf, or it can be mounted out of sight using the quick-mount bracket and 2 screws included. Environmentally friendly with low consumption helps reduce the operating cost of the TV. Much more than leaving a TV on when it is not in use. Name: Anti-theft Indicator Setting Mode: off, always on, dusk + 4 hours, dusk + 7 hours Input: DC 9V / 300mA Adapter Input: 100-240V, 50-60Hz, 0.2A Adapter Output: DC 9V / 300mA Lighting Function: Yes Plug Type: EU Plug, it applies to Indonesia, Germany, France, Spain, Italy and so on Color: Black Material: ABS Package Contents: 1 x Indicator 1 x EU Plug 1 pack x Screws Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture to be slightly different from the real thing. The measurement allowed error is +/- 1-3cm.